Ballot Seizure Sparks Alarm in Riverside County as Activists Warn of Threats to Election Integrity

Riverside Sheriff Bianco

RIVERSIDE, Calif. — The unprecedented seizure of more than half a million ballots by Riverside County Sheriff Chad Bianco has ignited a wave of concern among election officials, civil rights advocates and local organizers, who warn that the episode risks undermining public confidence in democratic institutions while amplifying false narratives about election fraud.

At the center of the controversy are competing claims about the legitimacy of the November 2025 special election and the authority of law enforcement to intervene in the electoral process. State officials and advocacy groups have forcefully rejected the premise of the sheriff’s investigation, while local organizers say the episode reflects a broader pattern of political interference and erosion of democratic norms.

The American Civil Liberties Union of Southern California called the investigation a “serious threat to voter privacy” and warned it “raises questions about the misuse of law enforcement authority for political gain.”

“Let’s be clear: no sheriff has a legitimate role — much less experience — in administering our elections or in handling hundreds of thousands of voters’ ballots,” said ACLU SoCal Executive Director Chandra Bhatnagar.

“The Riverside County Sheriff’s Office has taken actions based on allegations that lack credible evidence and risk undermining public confidence in our elections,” California Secretary of State Shirley N. Weber said in a statement.

Weber added that “the fact remains that he and his deputies are not elections officials and they do not have expertise in election administration,” emphasizing that investigations into election processes must be conducted by those with proper authority and expertise.

The sheriff’s actions followed claims by a local group alleging a discrepancy of tens of thousands of ballots. However, election officials have repeatedly stated that the actual variance was minimal and attributable to routine processing differences.

A research brief compiled by the California Donor Table noted that the registrar identified a discrepancy of just 103 votes, or 0.016 percent, calling it “a routine variance due to data processing.”

Despite those explanations, Bianco obtained a warrant to seize ballots and initiate a recount, a move widely described as unprecedented in California. 

Critics argue that the action bypassed established election procedures and injected law enforcement into a domain traditionally managed by nonpartisan election officials.

For Sky Allen, executive director of Inland Empire United, a civic engagement collective impact organization serving Riverside and San Bernardino counties, the episode represents a troubling departure from established norms and a signal of deeper systemic issues.

Allen said her organization became alarmed when the sheriff moved to seize ballots, particularly given his role as a candidate for governor.

“When we saw that our local sheriff, who’s also one of the leading Republican candidates for governor, who took these ballots from the Registrar of Voters so close to the election, our ears got a little warm and that this doesn’t track as a traditional authority of law enforcement,” she said.

According to Allen, the underlying claims of large-scale discrepancies had already been addressed publicly by election officials.

“The Registrar of Voters, Art Tanako gave a presentation to the Board of Supervisors explaining where the misunderstanding was,” she said. “So in actuality, there was maybe a slight miscalculation of about a hundred ballots. I think it was 103 ballots that were off.”

Still, the sheriff’s office moved forward with the ballot seizure, prompting legal challenges and widespread criticism.

Local advocates say the controversy cannot be understood in isolation, pointing instead to a broader pattern of tensions between law enforcement and election officials in Riverside County.

Vonya Quarles, an organizer with Starting Over Inc. and a member of the Riverside Sheriff Accountability Coalition, described a long-standing struggle over oversight and accountability.

Quarles said her organization and its partners have spent years raising concerns about policing practices and governance structures in the county.

“We have been watching things play out here in Riverside County and have been going through all the processes and systems that are supposed to be set up in place,” she said, adding that advocates have sought relief through local and state channels.

She framed the ballot seizure as part of a broader pattern of institutional overreach.

“We also realized that this particular sheriff is problematic for even greater reasons,” Quarles said. “And now we see the same thing happening to the registrar of voters.”

For Quarles, the stakes extend beyond a single election dispute.

“At some point, we believe it’s important to protect democracy, and this is what we’re seeing fail,” she said.

Allen echoed those concerns, emphasizing that election systems in Riverside County are already transparent and subject to public scrutiny.

“Broadly, the Riverside Registrar of Voters is very transparent and accessible,” she said. “They offered tours of the facility. Of course, as is practice, everything is livestreamed as they’re receiving the ballots, as they’re counting the ballots.”

She described the sheriff’s intervention as both unnecessary and potentially damaging.

“It looks partisan and improper, and people really just want the departments to do the right things and let us be the ones to say who we want in charge of what,” Allen said.

The controversy has also raised broader questions about the resilience of democratic systems in the face of repeated claims of election fraud. Both Allen and Quarles pointed to a pattern of allegations that persist even after being debunked, contributing to a gradual erosion of public trust.

“It seems like since 2020 that we have this recurring charge that there’s all this fraud,” Allen said, noting that independent reviews consistently find only minor technical issues.

Quarles was more blunt in her assessment of the motivations behind such claims.

“A big problem if I don’t get my way, is what it comes down to,” she said.

She warned that repetition of false narratives can have real consequences.

“When you continue to repeat this kind of misinformation, enough of them will buy it so that it is effective,” Quarles said.

Advocates also expressed concern that the ballot seizure could have political implications beyond Riverside County, particularly in the context of upcoming elections.

Allen suggested that the episode may already have achieved its intended political impact.

“Chair Bianco is a candidate for governor. He’s got a whole week and a half of news about what he’s doing in the county,” she said. “So if this is politically motivated, he probably has already won what he wants to accomplish with this.”

Quarles raised similar concerns, linking local actions to broader national dynamics.

“And so how do we protect the election process from these kinds of attacks?” she said. “And they’re not attacks from the people. These are attacks from politicians.”

Despite the controversy, both Allen and Quarles emphasized that the response must ultimately come from the public.

“Democracy needs participation. It’s a participation sport,” Quarles said. “And the more people raise their voices, no matter how they do it.”

Allen agreed, stressing the importance of civic engagement and accountability.

“Someone must say, ‘This is a bad faith attack. They’re doing their job. Let them do their job,’” she said.

State officials have reiterated their confidence in California’s election system. 

“California’s elections have consistently been, and will continue to be, safe, secure, and fair,” Weber said.

Yet for those on the ground in Riverside County, the episode has already left a mark.

“The damage has already been done,” Allen said.

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  • David Greenwald

    Greenwald is the founder, editor, and executive director of the Davis Vanguard. He founded the Vanguard in 2006. David Greenwald moved to Davis in 1996 to attend Graduate School at UC Davis in Political Science. He lives in South Davis with his wife Cecilia Escamilla Greenwald and three children.

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